C31321211113313121133133313331333133313331211113313331333133313231311312113111
>>
C3132121111331312113313331333133313331333121111331333133313331323131131211311
<<
C31321211113313121133133313331333133313331211113313331333133313231311312113113
>>
C31321211113313121133133313331333133313331211113313331333133313231311312113112
>>